We are still considering this feature for future releases, and will continue to update the status when it changes.
This item is still queued up in the backlog. No additional details are available at this moment.
-WarrenCraig Difiori commented
It would be usueful if you could customise the tabs that are added by default when a new channel is created. Currently we have to add the planner and Onenote tab each time we start new channel for a project. Would be much easier and save time if we could set-up our own template for what tabs are contained when a channel is created.
Thanks to everyone who volunteered for testing the Office 365 group calendar. The TAP team will be reaching out as we are closer to being ready.